避免產生無光通量狀況的LED照明設備及其色溫切換方法 TW-I-836724.pdf
LED ILLUMINATION DEVICE AND COLOR TEMPERATURE SWITCHING METHOD THEREO US-I-11844156.pdf
LED ILLUMINATING DEVICE WITHOUT USING CAPACITOR US-I-11825576.pdf
LED ILLUMINATION DEVICE FOR RAPIDLY RELEASING RESIDUAL CAPACITANCE US-I-11716801.pdf
不需使用電容器的LED照明設備 CN-M-202221850266.1.pdf
不需使用電容器的LED照明設備 TW-M-635621.pdf
LED ILLUMINATION DEVICE FOR IMPROVING ANTI-SURGE CAPABILITY US-I-11576242.pdf
用於提升抗突波能力的發光二極管照明裝置 CN-M-202220470830.0.pdf
用於提升抗突波能力的發光二極體照明裝置 TW-M-630168.pdf
發光二極管照明裝置 CN-M-202220234649X.pdf